CaratHunter
Plans
Pear|Natural|GIA

0.51ct F SI2 Pear Natural Diamond

EX • F/SI2 • GIA 7552427036

Certificate GIA 7552427036

Diamond specifications and retailer prices

From $425 USD
As of November 2, 2026
Save $1,341 USD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,766 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural pear diamond

This 0.51ct natural pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552427036. Listed at 15 retailers as of October 30, 2026, with prices from $425 to $1,766, a $1,341 spread on the same certified stone. NZ Jewellers lists it at $1,766. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552427036
Dimensions7.11 × 4.47 × 2.83 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizeNone
Top View
7.11 mm4.47 mm0.51 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7552427036
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,766 USD|Low: $400 USD|High: $1,766 USD|Avg: $670 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 14$425 USD
Retailer 11$461 USD
Retailer 4$510 USD
Retailer 5$510 USD
Retailer 3$532 USD
Retailer 6$532 USD
Retailer 2$550 USD
Retailer 9$569 USD
Retailer 8$577 USD
Retailer 10$592 USD
Retailer 13$613 USD
Retailer 7$696 USD
Retailer 12$1,064 USD
NZ Jewellers$1,766 USD

32 data points across 14 retailers

15 retailers$425 USD to $1,766 USD

A
Cheapest Retailer
-
$425 USD
Final sale: no returns
A
Retailer 2
-
$461 USD
View
A
Retailer 3
-
$510 USD
View
A
Retailer 4
-
$510 USD
View
A
Retailer 5
-
$532 USD
View
A
Retailer 6
-
$532 USD
View
A
Retailer 7
-
$550 USD
£433 GBP
View
A
Retailer 8
-
$569 USD
£448 GBP
View
A
Retailer 9
-
$577 USD
£455 GBP
View
A
Retailer 10
-
$592 USD
View
A
Retailer 11
-
$613 USD
View
Retailer 12
-
$665 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$696 USD
€663 EUR
View
B
Retailer 14
-
$1,064 USD
£838 GBP
View
Most Expensive
B
NZ Jewellers
4ca63e34-ec7a-4505-93c2-7f6a8fa49b62 · Oct 30
$1,766 USD
View
14 more retailers have this diamond
Prices start from $425 USDSave up to $1,341 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Pear
$425 USD